//
//  HXTitleCollectionViewLayout.h
//  Homework_15
//
//  Created by 徐昊 on 16/8/3.
//  Copyright © 2016年 徐昊. All rights reserved.
//

#import <UIKit/UIKit.h>

@protocol HXTileCollectionViewLayoutDelegate <NSObject>

- (CGFloat)collectionView:(UICollectionView *)collectionView
                   layout:(UICollectionViewLayout *)collectionViewLayout
                   height:(CGFloat)height
 heightForItemAtIndexPath:(NSIndexPath *)indexPath;

@end

@interface HXTitleCollectionViewLayout : UICollectionViewLayout
@property (nonatomic, weak) id <HXTileCollectionViewLayoutDelegate> delegate;
@end
